A) GOLD B) STONE C) ROCK D) SILVER
A) OPAQUE B) SOLID C) GYPSUM D) GOLD
A) COPPER B) SOLID C) STONE D) OPAQUE
A) SULFUR B) MINE C) OIL D) QUARRY
A) CRUST B) COAL C) QUARRY D) COPPER
A) COPPER B) QUARRY C) CRUST D) COAL
A) COPPER B) CORE C) CRUST D) COAL
A) JEWELLERY B) MOHS SCALE C) EARTHQUAKE D) DIAMOND
A) CLAY B) ROOF C) MARBLE D) LORRY
A) CLAY B) COAL C) VASE D) MARBLE |